It's a bad ideia! (English version)

"This is the week that me and Matt celebrate our 4th year together. It'd be all great if wasn't the fact that he's acting strange and ignoring me completely! Just because I started talking about marriage e made very clear that I wanna start a family soon... And I don't know why the hell I let my best friend and sister-in-law, Alison, got involved in this. She thinks that I'm jumping to conclusions when I had suspicions that he was betraying me, and to prove that, we are following him. I'm not making a huge deal of it!"

I search for Alison and found her in a normal situation.

"Alison! Leave the tiny man alone! He's not giving you the potion for growth!"

"Understand my situation now?"

Little adventure of two friends searching the truth. What is the conclusion?